Merge tag 'for-linus-4.19-1' of https://github.com/cminyard/linux-ipmi

Pull IPMI update from Corey Minyard:
 "Add limits on the number of users and messages, plus sysfs interfaces
  to control those limits.

  Other than that, little cleanups, use dev_xxx() insted of pr_xxx(),
  create initializers for structures, fix a refcount leak, etc"

* tag 'for-linus-4.19-1' of https://github.com/cminyard/linux-ipmi:
  ipmi:ipmb: Fix refcount leak in ipmi_ipmb_probe
  ipmi: remove unnecessary type castings
  ipmi: Make two logs unique
  ipmi:si: Convert pr_debug() to dev_dbg()
  ipmi: Convert pr_debug() to dev_dbg()
  ipmi: Fix pr_fmt to avoid compilation issues
  ipmi: Add an intializer for ipmi_recv_msg struct
  ipmi: Add an intializer for ipmi_smi_msg struct
  ipmi:ssif: Check for NULL msg when handling events and messages
  ipmi: use simple i2c probe function
  ipmi: Add a sysfs count of total outstanding messages for an interface
  ipmi: Add a sysfs interface to view the number of users
  ipmi: Limit the number of message a user may have outstanding
  ipmi: Add a limit on the number of users that may use IPMI

2 files changed, 11 insertions, 0 deletions

diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h
index 163831a087ef..a1c9c0d48ebf 100644
--- a/include/linux/ipmi.h
+++ b/include/linux/ipmi.h
@@ -72,6 +72,11 @@ struct ipmi_recv_msg {
 	unsigned char   msg_data[IPMI_MAX_MSG_LENGTH];
 };
 
+#define INIT_IPMI_RECV_MSG(done_handler) \
+{					\
+	.done = done_handler		\
+}
+
 /* Allocate and free the receive message. */
 void ipmi_free_recv_msg(struct ipmi_recv_msg *msg);
 
diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h
index 9277d21c2690..5d69820d8b02 100644
--- a/include/linux/ipmi_smi.h
+++ b/include/linux/ipmi_smi.h
@@ -125,6 +125,12 @@ struct ipmi_smi_msg {
 	void (*done)(struct ipmi_smi_msg *msg);
 };
 
+#define INIT_IPMI_SMI_MSG(done_handler) \
+{						\
+	.done = done_handler,			\
+	.type = IPMI_SMI_MSG_TYPE_NORMAL	\
+}
+
 struct ipmi_smi_handlers {
 	struct module *owner;